Where to pay your NYC water bill
The New York City Department of Environmental Protection (DEP) runs the water system and collects payments. You can pay your bill through several channels: online at nyc.gov/dep, by phone at 311, by mail, or in person at a DEP payment office. Each method takes a different amount of time and carries different risks if something goes wrong.
Online payment is the fastest route. You log in with your account number (printed on your bill), enter a payment method, and the transaction processes immediately. The system accepts credit cards, debit cards, and bank transfers. If you pay online before the due date shown on your bill, you avoid late fees.
Phone payment through 311 works the same way — you provide your account number and payment information over the phone. A representative walks you through it. This method is useful if you are not comfortable with the website or need to ask a question while paying.
Key Takeaways
- Your account number appears on your bill and is required to pay by any method — keep it handy before you start.
- Online and phone payment process on the day you submit them, while mail payment can take two to three weeks to reach DEP and post to your account.
- Late fees apply if payment does not post to your account by the due date, regardless of when you mailed it or submitted it online.
- If you cannot pay the full amount by the due date, contact DEP before the deadline to discuss a payment plan rather than waiting for a late notice.
Setting up automatic payments to avoid missed due dates
DEP offers automatic payment through bank account debit, which pulls money on your due date each billing cycle. You set this up on the website or by calling 311. Once active, you do not have to remember to pay each month — the system handles it.
Automatic payment is useful if you have a stable income and want to remove the risk of a late fee. The downside is that you lose the chance to review your bill before payment leaves your account. If your bill spikes unexpectedly (which happens when a pipe breaks or a meter malfunctions), you will still owe the full amount on schedule.
You can cancel automatic payment at any time by logging into your account online or calling 311. Changes take effect on your next billing cycle, so cancel early if you know a large bill is coming and you want to review it first.
What to do if you cannot pay by the due date
If you know you cannot pay the full bill by the due date, call DEP at 311 before the deadline. Do not wait for a late notice. DEP can set up a payment plan that spreads the cost over several months, which stops late fees from accruing as long as you stick to the plan.
Payment plans typically require you to pay a portion of the bill by the original due date and the rest in equal installments over the following months. The exact terms depend on the size of your bill and your situation. DEP will mail you a written agreement showing the payment schedule.
If you miss a payment on the plan, DEP can terminate it and pursue collection. This means late fees resume and your account can be referred to a collection agency. If you hit a new hardship partway through the plan, call 311 again to discuss modifying it rather than defaulting.
Understanding late fees and what happens if you do not pay
Late fees are charged when payment does not post to your account by the due date. The fee is a percentage of the unpaid balance and accrues monthly. The exact percentage varies, but it is typically around 10 percent per year, applied monthly. This means the longer you wait, the more you owe in fees alone.
If your bill remains unpaid for several months, DEP can place a lien on your property (if you own it) or refer your account to a collection agency. A lien means DEP has a legal claim on your home and can force a sale to recover the debt. Collection agencies can pursue wage garnishment or bank account levies.
If you own your home and a lien is filed, you will see it when you try to refinance or sell. Removing a lien requires paying the full debt plus any collection costs DEP has incurred. This is far more expensive than paying the original bill on time.
How to find and review your account online
Log into your account at nyc.gov/dep using your account number and the last four digits of the phone number on file. Once logged in, you can view your current bill, payment history, and any past-due amounts. You can also download copies of old bills going back several years.
Your bill shows your water usage in cubic meters, the rate you are charged per unit, and any sewer or stormwater charges. If the usage looks unusually high, check for leaks inside your apartment or building. A running toilet or dripping pipe can double your bill in a month.
If you spot an error on your bill — a charge you do not recognize or usage that makes no sense — contact DEP through the website or call 311 with your account number and the specific line item you are questioning. DEP will investigate and adjust your bill if the error is confirmed.
Paying in person at a DEP office
DEP operates payment offices in Manhattan, Brooklyn, Queens, the Bronx, and Staten Island. You can walk in during business hours with your bill and pay by cash, check, or money order. The office staff will provide a receipt showing the payment posted to your account that day.
In-person payment is useful if you do not have a bank account or prefer not to use the internet or phone. It also gives you a chance to ask questions about your bill or account status face-to-face. However, office hours are limited and locations are not always convenient.
Find the office nearest you and its hours on the DEP website. Bring your account number and a form of payment. Processing is usually quick, but wait times can be long during peak hours (early morning and late afternoon on weekdays).
Paying by mail
Your bill includes a payment coupon with a mailing address. Write a check or money order for the amount due, include the coupon, and mail it to the address shown. Do not mail cash.
Mail payment takes two to three weeks to reach DEP and post to your account, depending on postal delays. The due date does not change because you mailed it — if the due date is the 15th and your check arrives on the 20th, you will be charged a late fee even though you mailed it on time. For this reason, mail is the slowest and riskiest payment method.
If you choose to pay by mail, send it at least one week before the due date to give the postal service time to deliver it. Keep a copy of the check or money order number for your records in case there is a dispute about whether the payment was received.
Frequently Asked Questions
Can I pay my water bill with a credit card online?
Yes, the DEP website accepts credit cards, debit cards, and bank transfers. Credit card payments process immediately, but some credit card companies may charge a cash advance fee or treat the payment as a balance transfer. Check your card's terms before paying with credit.
What if I pay online but my payment does not show up on my account?
Online payments usually post within one business day. If more than two business days have passed and the payment does not appear, log back into your account to confirm the transaction went through. If it shows as processed but your balance has not changed, call 311 with your confirmation number and account number so DEP can investigate.
Do I have to pay the full bill at once or can I pay part of it?
You can pay part of your bill, but the full amount is still due by the due date. Partial payments reduce your balance but do not stop late fees on the unpaid portion. If you cannot pay in full, set up a payment plan through 311 instead of making partial payments.
What happens if my water is shut off for non-payment?
DEP can shut off water service if your account is severely past due and you have not responded to collection notices. To restore service, you must pay the full past-due amount plus any shutoff and reconnection fees. Call 311 immediately if your water is shut off to discuss payment options.
Can I dispute a charge on my water bill?
Yes. Contact DEP through the website or call 311 with your account number and the specific charge you are questioning. DEP will review the charge and your meter history. If an error is found, your bill will be adjusted. Disputes do not stop the due date, so continue making payments on the undisputed portion while the investigation is underway.